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| KAGRA/subgroup/AOS/TMS-VIS0について、ここに記述してください。 | = Transmission Monitor's Vibration Isolation Stage: preparation (TMS-VIS) = * With a fixed stage. * TMS = BRT (beam reducing telescope) + GPT (Gouy phase telescope) ||<<MonthCalendar(,2018,5)>>||<<MonthCalendar(,2018,6)>>|| == Links to knowledge == * https://gwpo.nao.ac.jp/wiki/ATCstandalone * '''Ref''': [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=7663|SR Suspension Diagonalization Matrices (by Mark)]] * '''Ref''': [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=4155|A Study of Low Frequency Vibration Isolation System for Large Scale Gravitational Wave Detectors (by Sekiguchi)]] == LVDTs == Be careful! The pin assignment in the Dsub shell or the signal phases would be different from the below for #1 and #2, as I needed to once detach the pins when I installed the LVDTs (Akutsu). * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=8464|The coil performances]] * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=5046]]: note: LVDT1's coil wires were broken. * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=5022]] * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=5106]]: note: LVDT6's coil wires were broken. == Actuator coils == Be careful! The pin assignment in the Dsub shell or the signal phases would be different from the below, as I needed to once detach the pins when I installed the coils (Akutsu). * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=5014]] * Tanioka-kun's efforts in 2017 * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=3323]] * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=3103]] * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=3009]] * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=2994]] * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=2823]] * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=2821]] * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=2820]] * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=2803]] == Geophones == * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=5024]] == Cabling == * LVDT/Act - (coil wires) - Dsub9M - (Dsub9F - PTFE 2m - Dsub9F) - Dsub9M flange - Flipper cable - Dsub Cable * Geophone - (MIL C 26482 - PTFE 0.5m - Dsub9M) - (Dsub9F - 1.5m PTFE - Dsub9F) - Dsub9M flange - Flipper cable - Dsub Cable * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=8452|PTFE cables]] == Task list == {{{#!wiki green/solid Note: some of the tasks can be done in parallel. }}} * == Signal Assign == ||Pin Name||Resistance|| Equipment || Assign || Comment1 || Comment2 || Connection || |
Transmission Monitor's Vibration Isolation Stage: preparation (TMS-VIS)
- With a fixed stage.
- TMS = BRT (beam reducing telescope) + GPT (Gouy phase telescope)
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Links to knowledge
LVDTs
Be careful! The pin assignment in the Dsub shell or the signal phases would be different from the below for #1 and #2, as I needed to once detach the pins when I installed the LVDTs (Akutsu).
http://klog.icrr.u-tokyo.ac.jp/osl/?r=5046: note: LVDT1's coil wires were broken.
http://klog.icrr.u-tokyo.ac.jp/osl/?r=5106: note: LVDT6's coil wires were broken.
Actuator coils
Be careful! The pin assignment in the Dsub shell or the signal phases would be different from the below, as I needed to once detach the pins when I installed the coils (Akutsu).
- Tanioka-kun's efforts in 2017
Geophones
Cabling
- LVDT/Act - (coil wires) - Dsub9M - (Dsub9F - PTFE 2m - Dsub9F) - Dsub9M flange - Flipper cable - Dsub Cable
- Geophone - (MIL C 26482 - PTFE 0.5m - Dsub9M) - (Dsub9F - 1.5m PTFE - Dsub9F) - Dsub9M flange - Flipper cable - Dsub Cable
Task list
Note: some of the tasks can be done in parallel.
Signal Assign
Pin Name |
Resistance |
Equipment |
Assign |
Comment1 |
Comment2 |
Connection |